Equation E ^ XY + xy-e = 0, find y '. How to derive x from both sides of the equation? Detailed process! Please, please! The more detailed the process, the better! It's not the x power of e multiplied by Y, it's the XY power of E

Equation E ^ XY + xy-e = 0, find y '. How to derive x from both sides of the equation? Detailed process! Please, please! The more detailed the process, the better! It's not the x power of e multiplied by Y, it's the XY power of E




E ^ (x + y) + XY-1 = 0 two sides of X
-Why is x * dy / DX derived from 1 to x


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The constant derivative is zero
(xy)'=x*y'+y*x'=x*dy/dx+y